Dependencies

Significant changes to containerd and runc are underway in the development (master) branches. If you want to try out cri-containerd please take care to checkout the specified commits for the below listed dependencies. We will be syncing up to the current master branches soon. Thank you for taking a look at our alpha release!

• containerd: https://github.com/containerd/containerd/commit/8ed1e24ae925b5c6d8195858ee89dddb0507d65f
• runc: https://github.com/opencontainers/runc/commit/639454475cb9c8b861cc599f8bcd5c8c790ae402
• cni: https://github.com/containernetworking/cni/tree/v0.4.0
• Kubernetes: v1.7

New Features

• Sandbox /etc/hosts (@Random-Liu, https://github.com/kubernetes-incubator/cri-containerd/pull/60)
• Sandbox /dev/shm (@Random-Liu, https://github.com/kubernetes-incubator/cri-containerd/pull/67)
• Sanbox DNSOptions (@Crazykev, https://github.com/kubernetes-incubator/cri-containerd/pull/50)
• Privileged container (@heartlock, https://github.com/kubernetes-incubator/cri-containerd/pull/51)
• Container logging (@Random-Liu, https://github.com/kubernetes-incubator/cri-containerd/pull/56)
• Container ExecSync (@Random-Liu, https://github.com/kubernetes-incubator/cri-containerd/pull/72)
• Mount cgroup inside container (@Random-Liu, https://github.com/kubernetes-incubator/cri-containerd/pull/70)
• Container capabilities (@Random-Liu, https://github.com/kubernetes-incubator/cri-containerd/pull/71)
• Schema 1 docker image (@Random-Liu, https://github.com/kubernetes-incubator/cri-containerd/pull/81)
• Pull image authentication (@Random-Liu, https://github.com/kubernetes-incubator/cri-containerd/pull/88)
• Stop/remove containers when stop/remove sandbox (@Random-Liu, https://github.com/kubernetes-incubator/cri-containerd/pull/77)

Missing Features

missing features

Try it out

• Build and install containerd, runc, cni (including cni config), and cri-containerd.
• Start a local cluster:

$ sudo containerd &
$ sudo cri-containerd &
$ CONTAINER_RUNTIME=remote CONTAINER_RUNTIME_ENDPOINT=/var/run/cri-containerd.sock hack/local-up-cluster.sh